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POLYMETHOXY BICYCLIC OXAZOLIDINE

CAS 56709-13-8
28

Safety score · 0–100

Caution

Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.

About

Polymethoxy Bicyclic Oxazolidine is a cosmetic ingredient used in product formulations. Exercise caution due to limited available safety data.

This bicyclic oxazolidine derivative functions as a formaldehyde donor and antimicrobial preservative. Its GHS hazard profile includes H226 (Flammable liquid), H302 (Harmful if swallowed), H315 (Skin irritant), H318 (Serious eye damage), and H332 (Harmful if inhaled). Formaldehyde-releasing preservatives are subject to specific restrictions in EU Annex V due to sensitization concerns, and the compound's acute toxicity profile limits its permissible cosmetic concentrations significantly.

Skin benefits

  • Antimicrobial preservative function

Known concerns

  • H302, H315, H318, H332 acute toxicity classification
  • Formaldehyde releaser — skin sensitizer
  • Respiratory irritant — H332

References

EU

EU CosIng database

European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.

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This profile is for educational purposes and does not constitute medical advice. Regulatory status and scientific understanding evolve — always read the physical product label and consult a healthcare professional for personal concerns.